public static void Main()
{
var stones = Console.ReadLine()
.Split(", ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries)
.Select(int.Parse);
var lake = new Lake(stones);
Console.WriteLine(string.Join(", ", lake));
}
public static void Main()
{
var numbers = Console.ReadLine()
.Split(new[] { ' ', ',' }, StringSplitOptions.RemoveEmptyEntries)
.Select(int.Parse).ToArray();
var lake = new Lake(numbers);
Console.WriteLine(string.Join(", ", lake));
}